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About Me

Hi! My name is Qadoshyah and I'm the oldest of 11 kids. I live on a ranch in the beautiful country of Northeastern Oklahoma with my family. We are a large household with so many kids that we have various projects going on: We raise goats, pigs, sheep, and rabbits (I raise the rabbits - cute little mini lops) on our 44 acre ranch. Our ranch is also home to bullmastiffs, chickens, guinea hens, ducks, llamas, a donkey, a bottle calf, and several ranch dogs and livestock guardian dogs. The youngest two kids are boy/girl twins born in Feb. '05. The boy happens to have Down syndrome. He is such a blessing to our family :)! Our whole family is also gluten-free, which adds another interesting aspect to our large, active family. We also cook dairy-free & corn-free due to allergies a few kids have. Some of the family is also on the GAPS diet to restore gut health.

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Thursday, November 10, 2011

I thought this was an interesting study. I will bold the most important parts, so you don't have to read through it all to see the conclusion.

Although we do not, a lot of people supplement extra Melatonin to their children with DS to help with sleep. This study is interesting in light of that, as a lot of people with DS respond really well to Melatonin. I guess you could get two birds with one stone with this - help with sleep and help reduce oxidative stress.

BACKGROUND:Heightened activity of superoxide dimutase is an effect derived from the gene dose in the trisomy of Down's syndrome (DS), and has been related to the increased production of hydrogen peroxide and with greater lipid peroxidation. Many of the degenerative changes observed in patients with DS have been associated with the pathological effects of free radicals, and for this reason it is of interest to determine the levels present in these patients of powerful antioxidant molecules such as melatonin, and of metabolites with important neuroprotector and neurotoxic consequences such as those derived from the kynurenine pathway.

PATIENTS AND METHODS:
A study was made of 15 children with DS, together with a control group of 15 non-DS children, matched for age and sex, examined at the Hospital Costa del Sol, Marbella, Spain. Serum melatonin and serotonin were analyzed by RIA; urinary tryptophan metabolites (kynurenine pathway) were determined during periods of light and darkness (09.00-21.00 h and 21.00-9.00 h) by thin-layer chromatography.

RESULTS:The mean values of serotonin and melatonin were found to be lower in the patients with DS, although the level of nocturnal secretion of melatonin was higher. Urinary excretion of kynurenine was lower in the patients with DS, although greater quantities of kynurenic acid and anthranilic acid were excreted.

CONCLUSIONS:Patients with DS present levels of plasma melatonin and urinary kynurenine that are lower than the corresponding levels in the control population, together with higher values of kynurenic acid and anthranilic acid. These circumstances constitute an added risk to these patients of damage by free radicals.